| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $213.29 | 9.363% | $233.2603 | $233.26 | $233.25 | $233.30 |
| Purchase #2 | $98.36 | 8.764% | $106.9803 | $106.98 | $107.00 | $107.00 |
| Purchase #3 | $141.61 | 12.381% | $159.1427 | $159.14 | $159.15 | $159.10 |
| Purchase #4 | $120.59 | 8.424% | $130.7485 | $130.75 | $130.75 | $130.70 |
| Purchase #5 | $48.96 | 6.308% | $52.0484 | $52.05 | $52.05 | $52.00 |
| Purchase #6 | $88.76 | 3.553% | $91.9136 | $91.91 | $91.90 | $91.90 |
| Purchase #7 | $227.38 | 11.572% | $253.6924 | $253.69 | $253.70 | $253.70 |
| 7 purchase totals = | $938.95 | $1,027.7862 | $1,027.78 | $1,027.80 | $1,027.70 | |